Math Forum Internet News

Volume 22, Number 36

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 September 8, 2017                              Vol. 22, No. 36


               PhotoMath | Geogebra Apps, Revised
                Toshiba America Foundation Grants




 With PhotoMath on your smartphone, you can scan math problems
 and get instant results -- along with detailed
 step-by-step instructions.

 This free app appeared here three years ago, when it first
 debuted. Graphing capabilities have recently rolled out in a
 major version release, which also upgrades
 PhotoMath's interface.

 Freely download PhotoMath for Android or iOS devices from the
 Google Play or iTunes stores; respectively,



                     GEOGEBRA APPS, REVISED

 Geogebra also released new versions of its free apps.

 In addition to interface improvements and an exam mode that
 turns your device into an test-compliant graphing calculator,
 Monday's updates add critical points for functions, plus exact
 and numeric "solve" buttons. Check out the web version here:


 Then freely download the graphing calculator app for iOS or
 Android from the iTunes or Google Play stores; respectively,



 For the geometry app, the latest version includes construction
 steps with text descriptions. Take the web version for a
 spin here:


 Then freely download the geometry app for iOS or Android from
 the iTunes or Google Play stores; respectively,


 Geogebra's .ggb files will still work in all their apps and on
 all your devices; and their existing math app will continue to
 be available as "GeoGebra Classic."




 Got an idea for an innovative hands-on classroom project?

 The Toshiba America Foundation is currently accepting
 applications for grants of $1,000 from teachers of kindergarten
 through grade 5.

 See the Toshiba America Foundation site for past recipients of
 featured grants, teacher resources, and more -- and apply
 before the deadline of Sunday, October 1!


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